1) An airplane made by Boeing, competetor of Airbus. It is the fastest subsonic jet in the world, crusing at .855 Mach, or 85% of the speed of sound. The 747-400 can seat up to 630 passengers. It has 4 engines; however, it can still fly with only two operational engines. It is used for international flights.

A long range, heavy lift aircraft made by Boeing. Newest model being the 400 series. Characterized by sleek lines, a proven control and avionics system, and intelligent balance of atomization and good Ole' Fashioned pilot input, making it the top selling Long-Range airliner on the market. Often bashed by supporters of Airbus for it's superior looks and sales, compared to the less-attractive A340, and the over-ambitious and pig-nosed A380.

When a female simultaneously gives two hands jobs and a blowjob at the same time. The up and down motion she has to perform while stroking one cock with each hand and giving a blowjob to the third cock replicates the flight of 747 aircraft.

That chick at the bachelor party was crazy, she was doing 747's all night.